On 2010-04-23, at 12:04 PM, Dejan Muhamedagic wrote: > Hi, > > On Fri, Apr 23, 2010 at 11:44:16AM -0400, daniel qian wrote: >> We have a simple two-node cluster with apache running together with two >> floating IPs as shown below: >> >> node gamma >> node sql >> primitive ClusterIP ocf:heartbeat:IPaddr2 \ >> params ip="x.x.x.x" cidr_netmask="32" \ >> op monitor interval="30s" \ >> meta target-role="Started" >> primitive apache ocf:heartbeat:apache \ >> params configfile="/usr/local/apache2/conf/httpd.conf" >> httpd="/usr/local/apache2/bin/httpd" \ >> op monitor interval="1min" \ >> meta target-role="Started" >> primitive secure2 ocf:heartbeat:IPaddr2 \ >> params ip="y.y.y.y" cidr_netmask="32" \ >> op monitor interval="30s" >> group WebCluster ClusterIP secure2 apache >> property $id="cib-bootstrap-options" \ >> dc-version="1.0.6-f709c638237cdff7556cb6ab615f32826c0f8c06" \ >> cluster-infrastructure="openais" \ >> expected-quorum-votes="2" \ >> stonith-enabled="false" \ >> no-quorum-policy="ignore" \ >> >> >> The floating IPs can start fine on the node1 with eth0 in the same network >> block of the two IPS - x.x.x.x and y.y.y.y but they cant start on the second >> node with eth1 meant for binding these two floating IPs. >> >> [r...@sql conf]# crm_mon -1 >> >> >> ============ >> Last updated: Fri Apr 23 11:31:15 2010 >> Stack: openais >> Current DC: sql - partition with quorum >> Version: 1.0.6-f709c638237cdff7556cb6ab615f32826c0f8c06 >> 2 Nodes configured, 2 expected votes >> 1 Resources configured. >> ============ >> >> Online: [ sql gamma ] >> >> Resource Group: WebCluster >> ClusterIP (ocf::heartbeat:IPaddr2): Started sql >> secure2 (ocf::heartbeat:IPaddr2): Started sql >> apache (ocf::heartbeat:apache): Started sql >> >> Failed actions: >> ClusterIP_monitor_0 (node=gamma, call=2, rc=5, status=complete): not >> installed >> secure2_monitor_0 (node=gamma, call=3, rc=5, status=complete): not >> installed >> >> >> snippet of /var/log/messages of the second node: >> >> Apr 23 05:11:11 gamma attrd: [2664]: info: crm_new_peer: Node sql now has >> id: 16847020 >> Apr 23 05:11:11 gamma attrd: [2664]: info: crm_new_peer: Node 16847020 is >> now known as sql >> Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash >> entry for probe_complete >> Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying >> operation probe_complete=<null>: cib not connected >> Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying >> operation terminate=<null>: cib not connected >> Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying >> operation shutdown=<null>: cib not connected >> Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash >> entry for last-failure-apache >> Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying >> operation last-failure-apache=<null>: cib not connected >> Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash >> entry for fail-count-apache >> Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying >> operation fail-count-apache=<null>: cib not connected >> Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing >> key=8:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=ClusterIP_monitor_0 ) >> Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:ClusterIP:2: probe >> Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing >> key=9:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=secure2_monitor_0 ) >> Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:secure2:3: probe >> Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing >> key=10:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=apache_monitor_0 ) >> Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:apache:4: probe >> Apr 23 05:11:11 gamma IPaddr2[2678]: ERROR: Setup problem: Couldn't find >> utility ip >> Apr 23 05:11:11 gamma crmd: [2666]: info: process_lrm_event: LRM operation >> ClusterIP_monitor_0 (call=2, rc=5, cib-update=8, confirmed=true) not >> installed >> Apr 23 05:11:11 gamma IPaddr2[2679]: ERROR: Setup problem: Couldn't find >> utility ip > > You need to install the ip utility (iproute2). >
iproute2 is there. [r...@gamma log]# rpm -qa | grep -i iproute iproute-2.6.18-10.el5 [r...@gamma log]# which ip /sbin/ip Is it possible that pacemanager couldnt find it for some reasons? Thanks, Daniel _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf